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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Zappers SG4 batteries feature a 3
offering the total package with the ease of use of G2 Smart Technology
Reaches speeds up to 130 MPH with 4S batteries
Minimum Capacity:2200mAh
Smart LiPo Battery Checker & Servo Tester Gear Zappers SG4 batteries feature aThe Spektrum Smart Battery Checker and Servo Tester is a must have tool for any pilot or driver's toolbox. This battery checker and servo tester has even more functionality than previous generations. More than a battery checker, it features a built in cell balancer, PWM checking, a voltage checker for receivers that graphs voltage over time, integrated servo tester and driver, connections for IC2, IC3, and IC5, and Spektrum Smart battery connectivity.